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Hortonworks HDPCD Exam Questions

Status: RETIRED
Exam Name: Hortonworks Data Platform Certified Developer
Exam Code: HDPCD
Related Certification(s): Hortonworks HDP Certified Developer HDPCD Certification
Certification Provider: Hortonworks
Actual Exam Duration: 120 Minutes
Number of HDPCD practice questions in our database: 108 (updated: 16-08-2024)
Expected HDPCD Exam Topics, as suggested by Hortonworks :
  • Topic 1: Import data from a table in a relational database into HDFS
  • Topic 2: Write and execute a Pig script
  • Topic 3: Write and execute a Hive query.
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Jaime

9 months ago
My exam experience for the Hortonworks Data Platform Certified Developer certification was successful, thanks to the practice questions provided by Pass4Success. The exam included tasks like importing data from a relational database into HDFS and writing Pig scripts. One question that challenged me was about optimizing a Pig script for better performance. Although I had some doubts, I managed to select the right answer and pass the exam.
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Maxima

10 months ago
Just passed the Hortonworks Data Platform Certified Developer exam! A key topic was Hive query optimization. Expect questions on improving query performance using partitioning and bucketing. Study these concepts thoroughly. Thanks to Pass4Success for the spot-on practice questions that helped me prepare quickly!
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Ilene

10 months ago
I recently passed the Hortonworks Data Platform Certified Developer exam with the help of Pass4Success practice questions. The exam covered topics such as importing data from a relational database into HDFS and writing/executing Pig scripts. One question that stood out to me was related to writing a Pig script to perform data transformations on a large dataset. Despite some uncertainty, I was able to answer it correctly and pass the exam.
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Free Hortonworks HDPCD Exam Actual Questions

Note: Premium Questions for HDPCD were last updated On 16-08-2024 (see below)

Question #1

Which two of the following statements are true about Pig's approach toward data? Choose 2 answers

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Correct Answer: B, E

Question #2

You need to run the same job many times with minor variations. Rather than hardcoding all job configuration options in your drive code, you've decided to have your Driver subclass org.apache.hadoop.conf.Configured and implement the org.apache.hadoop.util.Tool interface.

Indentify which invocation correctly passes.mapred.job.name with a value of Example to Hadoop?

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Correct Answer: C

Configure the property using the -D key=value notation:

-D mapred.job.name='My Job'

You can list a whole bunch of options by calling the streaming jar with just the -info argument


Question #3

Which one of the following statements describes a Pig bag. tuple, and map, respectively?

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Correct Answer: B

Question #4

Given the following Hive command:

Which one of the following statements is true?

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Correct Answer: D

Question #5

Which one of the following statements is true regarding a MapReduce job?

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Correct Answer: A

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